ISO 22821:2021Published

Carbon-fibre-reinforced composites — Determination of fibre weight content by thermogravimetry (TG)

Composites renforcés de fibres de carbone — Détermination de la teneur en masse de fibres par thermogravimétrie (TG)

Abstract / scope

This document specifies a thermogravimetric method for the determination of fibre weight content by weight percent, of carbon fibre reinforced composites.

This method applies to pre-products, such as, prepregs, parts and products of carbon fibre reinforced composites.